Gemini 4 Carbon vs gpt-oss-120b
Price, context window & benchmark comparison
VS
Compare different models
Verdict: gpt-oss-120b is 15.2× cheaper than Gemini 4 Carbon on a typical 3:1 input/output mix. Gemini 4 Carbon scores higher on the Artificial Analysis Intelligence Index (60 vs 3.8). Gemini 4 Carbon has the larger context window (1M vs 131K).
| Gemini 4 Carbon | gpt-oss-120b | |
|---|---|---|
| Input price / 1M | $2.00 | $0.15 |
| Output price / 1M | $10.00 | $0.60 |
| Blended price (3:1) | $4.00 | $0.26 |
| Cached input / 1M | $0.10 | $0.075 |
| Context window | 1M | 131K |
| Max output | 944K | 66K |
| Intelligence index | 60 | 3.8 |
| Coding index | — | 30.4 |
| Providers | 7 | — |
| Best provider uptime (30m) | 100.0% | — |
| Vision input | Yes | No |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| Released | 2026-11-10 | 2025-08-05 |
| Retirement | — | — |
Cost calculator
FAQ
Which is cheaper, Gemini 4 Carbon or gpt-oss-120b?
gpt-oss-120b is 15.2× cheaper than Gemini 4 Carbon on a typical 3:1 input/output mix.
Gemini 4 Carbon vs gpt-oss-120b: which has a bigger context window?
Gemini 4 Carbon: 1,048,576 tokens. gpt-oss-120b: 131,072 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Gemini 4 Carbon ≈ $9,000, gpt-oss-120b ≈ $600.00.
More comparisons
Gemini 4 Carbon vs Claude Fable 5.2Gemini 4 Carbon vs Gemini Omni 1.2 FlashGemini 4 Carbon vs Gemini Omni 1.1 FlashGemini 4 Carbon vs Hy4Gemini 4 Carbon vs GLM 5.3 FlashX LegalGemini 4 Carbon vs GPT-6.1 TerraGemini 4 Carbon vs GPT-6.1 Terra ProGemini 4 Carbon vs Kimi K3.1 ProGemini 4 Carbon vs MiniMax M3.1 FlashGemini 4 Carbon vs DeepSeek V4.1 Flash 1017Gemini 4 Carbon vs Nemotron 3.5 Super VLGemini 4 Carbon vs Gemini 4 ArgonGemini 4 Carbon vs Claude Haiku 5.5Gemini 4 Carbon vs Nano Banana 2.1Gemini 4 Carbon vs Mistral Large 4Gemini 4 Carbon vs GPT-6.1 Sol Progpt-oss-120b vs Claude Fable 5.2gpt-oss-120b vs Gemini Omni 1.2 Flashgpt-oss-120b vs Gemini Omni 1.1 Flashgpt-oss-120b vs Hy4gpt-oss-120b vs GLM 5.3 FlashX Legalgpt-oss-120b vs GPT-6.1 Terragpt-oss-120b vs GPT-6.1 Terra Progpt-oss-120b vs Kimi K3.1 Pro